<template>
  <el-dialog title="分配角色" :visible.sync="showRoleDialog">
    <!-- el-checkbox-group选中的是 当前用户所拥有的角色  需要绑定 当前用户拥有的角色-->
    <el-checkbox-group v-model="checkArr">
      <!-- 选项 -->
      <el-checkbox v-for="(item,index) in list" :key="index" :label="item.id">
        {{
          item.name
        }}
      </el-checkbox></el-checkbox-group>
    <el-row slot="footer" type="flex" justify="center">
      <el-col :span="6">
        <el-button type="primary" size="small" @click="btnOk">确定</el-button>
        <el-button size="small">取消</el-button>
      </el-col>
    </el-row>
  </el-dialog>
</template>

<script>
import { getRoleList } from '@/api/setting'
import { getUserDetailById } from '@/api/user'
import { assignRoles } from '@/api/employees'
export default {
  name: 'AssignRole',
  data() {
    return {
      showRoleDialog: false,
      list: [],
      checkArr: [],
      userId: null
    }
  },
  created() {
    this.getRoleList()
  },
  methods: {
    //  获取所有角色
    async getRoleList() {
      const { rows } = await getRoleList({ page: 1, pagesize: 1000 })
      this.list = rows
    },
    async getUserDetailById(id) {
      this.userId = id
      const { roleIds } = await getUserDetailById(id)
      this.checkArr = roleIds
    },
    async btnOk() {
      await assignRoles({ id: this.userId, roleIds: this.checkArr })
      this.$message.success('设置成功')
      this.showRoleDialog = false
    }
  }

}
</script>
